From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1753355AbaIHIL2 (ORCPT ); Mon, 8 Sep 2014 04:11:28 -0400 Received: from smtp.mei.co.jp ([133.183.100.20]:50261 "EHLO smtp.mei.co.jp" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1752980AbaIHIL0 (ORCPT ); Mon, 8 Sep 2014 04:11:26 -0400 From: Masahiro Yamada To: linux-mtd@lists.infradead.org Cc: Masahiro Yamada , David Woodhouse , Brian Norris , Josh Triplett , Huang Shijie , Rashika Kheria , "grmoore@altera.com" , linux-kernel@vger.kernel.org Subject: [PATCH 5/7] mtd: denali: remove a set-but-unused variable Date: Mon, 8 Sep 2014 17:10:11 +0900 Message-Id: <1410163813-31783-6-git-send-email-yamada.m@jp.panasonic.com> X-Mailer: git-send-email 1.9.1 In-Reply-To: <1410163813-31783-1-git-send-email-yamada.m@jp.panasonic.com> References: <1410163813-31783-1-git-send-email-yamada.m@jp.panasonic.com> Sender: linux-kernel-owner@vger.kernel.org List-ID: X-Mailing-List: linux-kernel@vger.kernel.org The variable "retry" in wait_for_irq() is set, but not referenced. Signed-off-by: Masahiro Yamada --- drivers/mtd/nand/denali.c | 2 -- 1 file changed, 2 deletions(-) diff --git a/drivers/mtd/nand/denali.c b/drivers/mtd/nand/denali.c index 259ca0ba..d37c2e1 100644 --- a/drivers/mtd/nand/denali.c +++ b/drivers/mtd/nand/denali.c @@ -697,7 +697,6 @@ static uint32_t wait_for_irq(struct denali_nand_info *denali, uint32_t irq_mask) { unsigned long comp_res; uint32_t intr_status; - bool retry = false; unsigned long timeout = msecs_to_jiffies(1000); do { @@ -717,7 +716,6 @@ static uint32_t wait_for_irq(struct denali_nand_info *denali, uint32_t irq_mask) * need to wait again */ spin_unlock_irq(&denali->irq_lock); - retry = true; } } while (comp_res != 0); -- 1.9.1